Imbrasia Silk Moth vs Milkweed Bug

Side-by-side species comparison

Attribute Imbrasia Silk Moth Milkweed Bug
Scientific Name Imbrasia epimethea Oncopeltus fasciatus
Order Lepidoptera Hemiptera
Family Saturniidae Lygaeidae
Size 90-130 mm 10-13 mm
Habitat Grasslands Grasslands
Diet Sap Feeders Seed Feeders
Regions West and Central Africa North America, Central America
Conservation Least Concern Least Concern

Imbrasia Silk Moth

A large West African saturniid with reddish-brown wings bearing dark eyespots. Its caterpillars are among the most widely consumed edible insects in the Congo Basin.

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Did You Know?

In the Democratic Republic of Congo, caterpillars of Imbrasia epimethea are a staple food and are sold in markets throughout the country.

Milkweed Bug

A medium-sized bug with bold orange-red and black warning coloration. It feeds on milkweed seeds and sequesters toxic cardiac glycosides for its own defense.

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Did You Know?

This bug has become a widely used laboratory model organism because it is easy to rear, has no diapause requirement, and displays clear warning coloration.